.app-advert {
  width: 100%;
  height: 100%;
}
.app-advert .advert-top {
  width: 100%;
  text-align: center;
  line-height: 44px;
  color: #101010;
  font-size: 18px;
  font-family: Microsoft Yahei;
  background-color: #f8f8f8;
}
.app-advert .advert-bg {
  width: 100%;
  height: 100%;
  position: relative;
}
.app-advert .advert-bg video {
  position: fixed;
  top: 0;
  left: -320px;
  width: auto;
  height: auto;
  z-index: -999;
}
.app-advert .advert-bg .advert-jump {
  width: 100px;
  line-height: 40px;
  background-color: #fff;
  border-radius: 20px;
  align-self: flex-end;
  margin-top: 30px;
  text-align: center;
}
.app-advert .advert-bg .advert-jump a {
  color: #222;
}
.app-advert .advert-bg .advert-jump .jump-time {
  display: inline-block;
  margin-right: 10px;
  position: relative;
}
.app-advert .advert-bg .advert-jump .jump-time::after {
  display: inline-block;
  content: '';
  width: 1px;
  height: 26px;
  background-color: #bbb;
  position: absolute;
  left: 20px;
  top: 7px;
}
.app-advert .advert-bg .center-slogn {
  height: 70%;
  background: url('../imgs/slogn.png') no-repeat center;
}
.app-advert .advert-bg .slogn {
  color: #fff;
  font-size: 48px;
  align-self: center;
  position: absolute;
  bottom: 80px;
}
